Guillermo Fonseca, LSA
NPI 1407024052 · Surgical Physician Assistant · Bellaire, TX
Guillermo Fonseca, LSA is a Surgical Physician Assistant provider in Bellaire, TX (NPI 1407024052).
Provider details
- NPI number
- 1407024052
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- LSA
- Sex
- Male
- Sole proprietor
- No
- License
- SA00378 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Technologists, Technicians & Other Technical Service Providers
Technologists, Technicians & Other Technical Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-02-18
- Last updated
- 2021-11-15
- Certified
- 2021-11-15
Frequently asked questions
- What is Guillermo Fonseca's NPI number?
- Guillermo Fonseca's National Provider Identifier (NPI) is 1407024052, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Guillermo Fonseca's specialty?
- Guillermo Fonseca is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Guillermo Fonseca located?
- Guillermo Fonseca's practice location on file with NPPES is 5600 Saint Moritz St, Bellaire, TX 77401-2617.
- What is Guillermo Fonseca's phone number?
- The practice phone number listed in the NPPES registry for Guillermo Fonseca is (832) 646-8021.
- Is Guillermo Fonseca's NPI active?
- Yes — Guillermo Fonseca's NPI (1407024052) is active in the NPPES registry as of the last update on 2021-11-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.